Hi Philipp, [auto build test WARNING on mripard/sunxi/for-next] [also build test WARNING on v4.5-rc3 next-20160208] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
url: https://github.com/0day-ci/linux/commits/Philipp-Zabel/reset-sunxi-Make-reset_control_ops-const/20160208-213419 base: https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git sunxi/for-next config: arm-sunxi_defconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm All warnings (new ones prefixed by >>): drivers/reset/reset-sunxi.c: In function 'sunxi_reset_init': >> drivers/reset/reset-sunxi.c:109:18: warning: assignment discards 'const' >> qualifier from pointer target type data->rcdev.ops = &sunxi_reset_ops; ^ drivers/reset/reset-sunxi.c: In function 'sunxi_reset_probe': drivers/reset/reset-sunxi.c:165:18: warning: assignment discards 'const' qualifier from pointer target type data->rcdev.ops = &sunxi_reset_ops; ^ vim +/const +109 drivers/reset/reset-sunxi.c 8f1ae77f Maxime Ripard 2013-09-24 93 size = resource_size(&res); 8f1ae77f Maxime Ripard 2013-09-24 94 if (!request_mem_region(res.start, size, np->name)) { 8f1ae77f Maxime Ripard 2013-09-24 95 ret = -EBUSY; 8f1ae77f Maxime Ripard 2013-09-24 96 goto err_alloc; 8f1ae77f Maxime Ripard 2013-09-24 97 } 8f1ae77f Maxime Ripard 2013-09-24 98 8f1ae77f Maxime Ripard 2013-09-24 99 data->membase = ioremap(res.start, size); 8f1ae77f Maxime Ripard 2013-09-24 100 if (!data->membase) { 8f1ae77f Maxime Ripard 2013-09-24 101 ret = -ENOMEM; 8f1ae77f Maxime Ripard 2013-09-24 102 goto err_alloc; 8f1ae77f Maxime Ripard 2013-09-24 103 } 8f1ae77f Maxime Ripard 2013-09-24 104 41544f9f Tyler Baker 2015-01-12 105 spin_lock_init(&data->lock); 41544f9f Tyler Baker 2015-01-12 106 8f1ae77f Maxime Ripard 2013-09-24 107 data->rcdev.owner = THIS_MODULE; 8f1ae77f Maxime Ripard 2013-09-24 108 data->rcdev.nr_resets = size * 32; 8f1ae77f Maxime Ripard 2013-09-24 @109 data->rcdev.ops = &sunxi_reset_ops; 8f1ae77f Maxime Ripard 2013-09-24 110 data->rcdev.of_node = np; 8f1ae77f Maxime Ripard 2013-09-24 111 d1f15aa0 Masahiro Yamada 2015-11-05 112 return reset_controller_register(&data->rcdev); 8f1ae77f Maxime Ripard 2013-09-24 113 8f1ae77f Maxime Ripard 2013-09-24 114 err_alloc: 8f1ae77f Maxime Ripard 2013-09-24 115 kfree(data); 8f1ae77f Maxime Ripard 2013-09-24 116 return ret; 8f1ae77f Maxime Ripard 2013-09-24 117 }; :::::: The code at line 109 was first introduced by commit :::::: 8f1ae77f466660b6da2455cccecc07ae631fa66d reset: Add Allwinner SoCs Reset Controller Driver :::::: TO: Maxime Ripard <[email protected]> :::::: CC: Maxime Ripard <[email protected]> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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